diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/debug.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/debug.c | 172 |
1 files changed, 84 insertions, 88 deletions
diff --git a/drivers/net/wireless/iwlegacy/debug.c b/drivers/net/wireless/iwlegacy/debug.c index e79794a7e326..928bdbb00085 100644 --- a/drivers/net/wireless/iwlegacy/debug.c +++ b/drivers/net/wireless/iwlegacy/debug.c @@ -71,35 +71,35 @@ il_dbgfs_open_file_generic(struct inode *inode, struct file *file) return 0; } -#define DEBUGFS_READ_FILE_OPS(name) \ - DEBUGFS_READ_FUNC(name); \ +#define DEBUGFS_READ_FILE_OPS(name) \ + DEBUGFS_READ_FUNC(name); \ static const struct file_operations il_dbgfs_##name##_ops = { \ .read = il_dbgfs_##name##_read, \ - .open = il_dbgfs_open_file_generic, \ - .llseek = generic_file_llseek, \ + .open = il_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; -#define DEBUGFS_WRITE_FILE_OPS(name) \ - DEBUGFS_WRITE_FUNC(name); \ +#define DEBUGFS_WRITE_FILE_OPS(name) \ + DEBUGFS_WRITE_FUNC(name); \ static const struct file_operations il_dbgfs_##name##_ops = { \ .write = il_dbgfs_##name##_write, \ - .open = il_dbgfs_open_file_generic, \ - .llseek = generic_file_llseek, \ + .open = il_dbgfs_open_file_generic, \ + .llseek = generic_file_llseek, \ }; -#define DEBUGFS_READ_WRITE_FILE_OPS(name) \ - DEBUGFS_READ_FUNC(name); \ - DEBUGFS_WRITE_FUNC(name); \ +#define DEBUGFS_READ_WRITE_FILE_OPS(name) \ + DEBUGFS_READ_FUNC(name); \ + DEBUGFS_WRITE_FUNC(name); \ static const struct file_operations il_dbgfs_##name##_ops = { \ .write = il_dbgfs_##name##_write, \ .read = il_dbgfs_##name##_read, \ .open = il_dbgfs_open_file_generic, \ - .llseek = generic_file_llseek, \ + .llseek = generic_file_llseek, \ }; static ssize_t -il_dbgfs_tx_stats_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_tx_stats_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; @@ -139,8 +139,8 @@ il_dbgfs_tx_stats_read(struct file *file, char __user * user_buf, size_t count, static ssize_t il_dbgfs_clear_traffic_stats_write(struct file *file, - const char __user * user_buf, size_t count, - loff_t * ppos) + const char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; u32 clear_flag; @@ -159,8 +159,8 @@ il_dbgfs_clear_traffic_stats_write(struct file *file, } static ssize_t -il_dbgfs_rx_stats_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_rx_stats_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; @@ -203,8 +203,8 @@ il_dbgfs_rx_stats_read(struct file *file, char __user * user_buf, size_t count, #define BYTE2_MASK 0x0000ffff; #define BYTE3_MASK 0x00ffffff; static ssize_t -il_dbgfs_sram_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_sram_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { u32 val; char *buf; @@ -262,8 +262,8 @@ il_dbgfs_sram_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_sram_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_sram_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[64]; @@ -287,8 +287,8 @@ il_dbgfs_sram_write(struct file *file, const char __user * user_buf, } static ssize_t -il_dbgfs_stations_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_stations_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; struct il_station_entry *station; @@ -351,8 +351,8 @@ il_dbgfs_stations_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_nvm_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_nvm_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { ssize_t ret; struct il_priv *il = file->private_data; @@ -399,8 +399,8 @@ il_dbgfs_nvm_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_channels_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_channels_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; struct ieee80211_channel *channels = NULL; @@ -478,8 +478,8 @@ il_dbgfs_channels_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_status_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_status_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; @@ -539,8 +539,8 @@ il_dbgfs_status_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_interrupt_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_interrupt_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; @@ -618,8 +618,8 @@ il_dbgfs_interrupt_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_interrupt_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_interrupt_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[8]; @@ -639,8 +639,8 @@ il_dbgfs_interrupt_write(struct file *file, const char __user * user_buf, } static ssize_t -il_dbgfs_qos_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_qos_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; struct il_rxon_context *ctx = &il->ctx; @@ -666,8 +666,8 @@ il_dbgfs_qos_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_disable_ht40_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_disable_ht40_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[8]; @@ -692,8 +692,8 @@ il_dbgfs_disable_ht40_write(struct file *file, const char __user * user_buf, } static ssize_t -il_dbgfs_disable_ht40_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_disable_ht40_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[100]; @@ -716,8 +716,8 @@ DEBUGFS_READ_FILE_OPS(qos); DEBUGFS_READ_WRITE_FILE_OPS(disable_ht40); static ssize_t -il_dbgfs_traffic_log_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_traffic_log_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; int pos = 0, ofs = 0; @@ -801,8 +801,8 @@ il_dbgfs_traffic_log_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_traffic_log_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_traffic_log_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[8]; @@ -822,8 +822,8 @@ il_dbgfs_traffic_log_write(struct file *file, const char __user * user_buf, } static ssize_t -il_dbgfs_tx_queue_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_tx_queue_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; @@ -851,9 +851,8 @@ il_dbgfs_tx_queue_read(struct file *file, char __user * user_buf, size_t count, scnprintf(buf + pos, bufsz - pos, "hwq %.2d: read=%u write=%u stop=%d" " swq_id=%#.2x (ac %d/hwq %d)\n", cnt, - q->read_ptr, q->write_ptr, !!test_bit(cnt, - il-> - queue_stopped), + q->read_ptr, q->write_ptr, + !!test_bit(cnt, il->queue_stopped), txq->swq_id, txq->swq_id & 3, (txq->swq_id >> 2) & 0x1f); if (cnt >= 4) @@ -870,8 +869,8 @@ il_dbgfs_tx_queue_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_rx_queue_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_rx_queue_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; @@ -899,8 +898,8 @@ il_dbgfs_rx_queue_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_ucode_rx_stats_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_ucode_rx_stats_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; return il->cfg->ops->lib->debugfs_ops.rx_stats_read(file, user_buf, @@ -908,8 +907,8 @@ il_dbgfs_ucode_rx_stats_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_ucode_tx_stats_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_ucode_tx_stats_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; return il->cfg->ops->lib->debugfs_ops.tx_stats_read(file, user_buf, @@ -917,8 +916,8 @@ il_dbgfs_ucode_tx_stats_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_ucode_general_stats_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_ucode_general_stats_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; return il->cfg->ops->lib->debugfs_ops.general_stats_read(file, user_buf, @@ -926,8 +925,8 @@ il_dbgfs_ucode_general_stats_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_sensitivity_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_sensitivity_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1025,8 +1024,8 @@ il_dbgfs_sensitivity_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_chain_noise_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_chain_noise_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1096,8 +1095,8 @@ il_dbgfs_chain_noise_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_power_save_status_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_power_save_status_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[60]; @@ -1111,19 +1110,18 @@ il_dbgfs_power_save_status_read(struct file *file, char __user * user_buf, pos += scnprintf(buf + pos, bufsz - pos, "Power Save Status: "); pos += scnprintf(buf + pos, bufsz - pos, "%s\n", - (pwrsave_status == - CSR_GP_REG_NO_POWER_SAVE) ? "none" : (pwrsave_status == - CSR_GP_REG_MAC_POWER_SAVE) - ? "MAC" : (pwrsave_status == - CSR_GP_REG_PHY_POWER_SAVE) ? "PHY" : "error"); + (pwrsave_status == CSR_GP_REG_NO_POWER_SAVE) ? "none" : + (pwrsave_status == CSR_GP_REG_MAC_POWER_SAVE) ? "MAC" : + (pwrsave_status == CSR_GP_REG_PHY_POWER_SAVE) ? "PHY" : + "error"); return simple_read_from_buffer(user_buf, count, ppos, buf, pos); } static ssize_t il_dbgfs_clear_ucode_stats_write(struct file *file, - const char __user * user_buf, size_t count, - loff_t * ppos) + const char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; char buf[8]; @@ -1146,8 +1144,8 @@ il_dbgfs_clear_ucode_stats_write(struct file *file, } static ssize_t -il_dbgfs_rxon_flags_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_rxon_flags_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1159,8 +1157,8 @@ il_dbgfs_rxon_flags_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_rxon_filter_flags_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_rxon_filter_flags_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1173,8 +1171,8 @@ il_dbgfs_rxon_filter_flags_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_fh_reg_read(struct file *file, char __user * user_buf, size_t count, - loff_t * ppos) +il_dbgfs_fh_reg_read(struct file *file, char __user *user_buf, size_t count, + loff_t *ppos) { struct il_priv *il = file->private_data; char *buf; @@ -1195,8 +1193,8 @@ il_dbgfs_fh_reg_read(struct file *file, char __user * user_buf, size_t count, } static ssize_t -il_dbgfs_missed_beacon_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_missed_beacon_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1212,8 +1210,8 @@ il_dbgfs_missed_beacon_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_missed_beacon_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_missed_beacon_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; char buf[8]; @@ -1237,8 +1235,8 @@ il_dbgfs_missed_beacon_write(struct file *file, const char __user * user_buf, } static ssize_t -il_dbgfs_force_reset_read(struct file *file, char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_force_reset_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1268,8 +1266,8 @@ il_dbgfs_force_reset_read(struct file *file, char __user * user_buf, } static ssize_t -il_dbgfs_force_reset_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_force_reset_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { int ret; @@ -1281,8 +1279,8 @@ il_dbgfs_force_reset_write(struct file *file, const char __user * user_buf, } static ssize_t -il_dbgfs_wd_timeout_write(struct file *file, const char __user * user_buf, - size_t count, loff_t * ppos) +il_dbgfs_wd_timeout_write(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct il_priv *il = file->private_data; @@ -1394,7 +1392,6 @@ err: il_dbgfs_unregister(il); return -ENOMEM; } - EXPORT_SYMBOL(il_dbgfs_register); /** @@ -1410,5 +1407,4 @@ il_dbgfs_unregister(struct il_priv *il) debugfs_remove_recursive(il->debugfs_dir); il->debugfs_dir = NULL; } - EXPORT_SYMBOL(il_dbgfs_unregister); |